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-rw-r--r--plugins/ltac/profile_ltac.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/ltac/profile_ltac.ml b/plugins/ltac/profile_ltac.ml
index 2514ededb..58123f63e 100644
--- a/plugins/ltac/profile_ltac.ml
+++ b/plugins/ltac/profile_ltac.ml
@@ -257,7 +257,7 @@ let string_of_call ck =
(Pptactic.pr_glob_tactic (Global.env ())
te)
) in
- for i = 0 to String.length s - 1 do if s.[i] = '\n' then s.[i] <- ' ' done;
+ let s = String.map (fun c -> if c = '\n' then ' ' else c) s in
let s = try String.sub s 0 (CString.string_index_from s 0 "(*") with Not_found -> s in
CString.strip s